Brand: LEMFO Camera: None Compatible System: Fully Compatible Additional Features: Audio Visual Entertainment, Step Counting, Monitoring, Social Entertainment, Smart Reminders, Remote Selfie, Health Monitoring, News Reporting, Sports Tracking, Sleep Analysis Operation mode: touch + button Wristband size: M/L (suitable for wrist circumference 150-200mm) Applicable platform: Android platform Screen size: 1.3 inch Screen material screen: IPS Communication function: not support Wireless distance: 5m (inclusive) -10m (inclusive) Screen resolution: 360*360 Strap style: classic buckle Function: heart rate monitoring Interface: USB 2.0 Wearing method: wrist strap Menu language: multiple languages Battery capacity: 180mA Strap material: stainless steel Packing list: smart bracelet, manual, package box, charging cable